The seat behind the driver in a car. A game similar to shotgun is played for this seat. Sitting in this seat means you don't have to scoot over to the middle if a 5th person enters the car, as well.
Driving in a car with two people, but instead of the passenger riding shotgun, they are sitting in the back seat. Refers to the film "Driving Miss Daisy". May or may not involve the person in the back seatgetting high.
Driving someone especially an older person who is usually riding in the back seat. Taking care of the desires and the special needs of a younger or an older person while driving very slowly and with skill and professionalism.
I was horny, and your granny offered it up, so I went Driving Miss Daisy. Said she liked it raw. Reminded her of her first prom night with 3 of the guys from the basketball team.